Orbit 57004 Sprinkler Timer Installation Guide

Orbit 57004 Sprinkler Timer

Product Information

Specifications:

• Models: 57004, 57006, 57008, 57012, 57122, 57254, 57256, 57258, 57252, 57292, 57294, 57296, 57606, 57332, 57344, 57346, 57348, 57342, 57334, 57336, 57338, 57298, 57392, 57396, 57384, 57386, 57388, 57382, 91024, 91026, 91028, 91016, 91012, 94004, 94006, 94008, 94002, 94024, 94026, 94028, 94022
• PN: 57004-24 Rev J

Product Usage Instructions

Section 1: Introduction

Please read the manual completely before you install or use this sprinkler timer. Notable features include:

1. Glossary of common terms
2. Blue Text for programming buttons
3. Blue Underlined Text for stop positions

Controls Commonly Used:

• A Digital Display with Text Messaging
• Programming Buttons
• Rotary Dial
• Program Slide Switches
• Rain Delay Button

Section 2: Getting Started

Installing the Batteries:

This sprinkler timer requires two AA alkaline batteries to store the program in memory during AC power loss. Annual battery replacement is recommended.

Resetting the Sprinkler Timer:

If this is the first time programming the timer, press the reset button labeled RESET. Do not press it again unless you want to remove all programming.

Select the Preferred Language:

1. Turn the rotary dial to Language position.
2. Press the RAIN DELAY button once.
3. Press the NEXT button until you reach the desired language.
4. Press ENTER to confirm your selection.
5. Press the RAIN DELAY button or turn the rotary dial to exit this mode.

Set the Time of Day and Date:

Turn the rotary dial to the DATE & TIME position to set the correct time and date.

FAQ

Q: How often should I replace the batteries?

A: Annual battery replacement is recommended to ensure proper functioning of the sprinkler timer.

Q: What happens if the batteries are weak or missing?

A: Weak or missing batteries can cause the time, date, and program to be erased after a power failure. In such cases, install fully charged batteries and reprogram the sprinkler timer.

Section 1: Introduction

Thank you for selecting an Orbit® sprinkler timer. Orbit® designers have combined the simplicity of slide switches with the accuracy of digital electronics, giving you a sprinkler timer that is both easy to program and extremely versatile.

Please read the manual completely before you install or use this sprinkler timer.

To assist you we have included some notable features to this manual.

1. Glossary of the most common terms (see page 19)
2. Blue Text relates to the buttons used for programming
3. Blue Underlined Text relates to stop positions for both rotary dial and slide switches.

Controls Commonly Used A Digital Display with Text Messaging A large LCD (Liquid Crystal Display) shows the time of day and indicates many of the programming settings. Interactive text messaging simplifies programming and current sprinkler timer status.

B Programming Buttons
These 7 buttons are used for programming and other operations.

C Rotary Dial
This dial is used for programming, reviewing and operating the sprinkler timer.

D Slide Switches – Watering Duration
The vertical slide switches permit the following functions:

1. To set the watering duration for each station
2. To manually run an individual station
3. “Dial Set by Minute” – Permits 1 minute increment time settings, using the + or – buttons.

E Program Slide Switches
The program slide switches allows the user to switch to one of three programs A, B or C.

F Rain Delay
This button also acts as a shift key for the rotary dial stop positions 2 in purple

Section 2: Getting Started

Programming the sprinkler timer can be accomplished in just a few basic steps. Before you begin programming, it is important to:

• Install the batteries
• Reset the sprinkler timer
• Select the preferred language
• Set the time of day and date
• Determine a watering plan.

Installing the Batteries
This sprinkler timer requires two AA alkaline batteries to store the program in memory during AC power loss. Fully charged batteries should provide sufficient power for approximately one year of protection. Annual battery replacement is recommended.

• Slide the battery cover to the left [See Figure 1]
• Insert two AA alkaline batteries
• Replace the battery cover

Weak or missing batteries can cause the time, date, and program to be erased after a power failure. If this happens, you will need to install fully charged batteries and reprogram the sprinkler timer.

Note : Batteries only retain the program in memory. They will not operate the valves in your sprinkling system.

Resetting the Sprinkler Timer
If this is the first time the sprinkler timer has been programmed, you should press the small recessed button labeled RESET. Pressing reset does not affect the factory installed fail-safe program. [See Figure 2] Do not press the reset button again unless you want to completely remove all your programming.

Select the Preferred Language

The language of the LCD display can be set for English, Spanish and French.

1. Turn the rotary dial to Language position.
2. Press the RAIN DELAY button once.
3. Press the NEXT button until you reach the desired language [See Figure 3]
4. Press ENTER to confirm your selection.
5. Press the RAIN DELAY button or turn the rotary dial to exit this mode.

Set the Time of Day and Date
Turn the rotary dial to the DATE & TIME position. [See Figure 4]

• Press and hold the + button to advance the clock to the correct time of day. Use the – button to go in reverse. When the correct time of day is reached, press the ENTER button to lock in the time.
• Press the + and – buttons to set the correct year, then
• press ENTER. • Press the + and – buttons to set the correct month, then press ENTER.
• Press the + and – buttons to set the correct date, then press ENTER.
• The display will show the correct time and date.

Caution: If a watering schedule is not entered into the sprinkler timer, the factory installed fail-safe program will turn on each station every day at 5:00am for 10 minutes. To avoid accidental watering, either turn the rotary switch to OFF or enter a watering schedule.

Determine a Watering Plan
To help you visualize how best to program the sprinkler timer, it might be helpful to make a watering plan on paper. This will help you establish which days and times you want to water.

1. For each station (or valve) write down the watering location, the type of sprinkler head and the plants to be watered.

2. Using this list, determine the recommended watering duration (for each type of sprinkler head and the vegetation to be watered) and frequency for each station.
   Important: Identify any imposed watering restrictions through your local water district.

3. Determine, based on step 2, the ideal watering option for each station (Days of Week, Watering Interval or Odd/Even Days).

Based on the above information your water program may look like this:

Take the information above and record your water plan on the supplied label and place it on the inside of your timer.

Section 3: Programming

This sprinkler timer allows the flexibility of using 3 separate programs A, B, and C. You may program one or all based on your watering needs.

Start Times for Program A, B, or C
Note: The cycle start time is the time the program begins watering the first station. Cycle start times do not correspond to specific stations. If you enter more than one cycle start time, all stations programmed to operate will water again (in sequence).
The way you set the cycle start time is the same for all programs.

To set the cycle start times for each program you will be using, do the following:

• Turn the rotary selector to the CYCLE START TIMES position in the program that you want to set up. The display will show an A or B or C depending on which program you have selected. [See Figure 5]
• Set the time you want to begin watering for cycle start time 1 using the + or – buttons, then press the ENTER button. For additional cycle start times, simply press NEXT to advance to the next cycle start time and repeat this procedure by using the + and – buttons to enter the time and then press ENTER.
  Important : Additional start times will repeat the watering program. Generally, only one cycle start time is required for each program (A, B, or C).
  Note: You cannot set a cycle start time for each station. Stations can be assigned to either Program A or B or C. Each program can have up to four cycle start times. Stations assigned to a program will turn on sequentially according to the cycle start times assigned.

Selecting the Watering Frequency in Programs A, B, or C

This sprinkler timer will allow you to select watering frequency based on “Day(s) of the Week”, “Intervals” (1 to 32 days), or “Odd or Even Days”. All of these options are available to use in programs A, B and C.
By turning the dial to WATERING DAYS (in program A, B or C) the LCD displays the 3 watering options. [See Figure 6]

• Mo Tu We Th Fr Sa Su applies to Day(s) of Week watering option
• Odd Even applies to the Odd or Even watering option
• Interval applies to the Interval watering option “DAY(S) OF WEEK” WATERING OPTION

The Day(s) of Week option allows you to select specific days of the week to water (e.g. Monday, Wednesday and Saturday).

To set Day(s) of Week Option:

• Turn the rotary dial to WATERING DAYS in A, B, or C.
• Press NEXT until the desired day of the week flashes. Press ENTER to select that day. Day(s) selected will have a water drop icon over the day of week. Continue until all the desired days are selected. [See Figure 7] Important: ODD, EVEN, and INTERVAL do not apply to Day(s) of Week watering option
  • To delete a day, previously selected, press the NEXT key until the day flashes and press the CLEAR button to deselect the day.

“INTERVAL” WATERING OPTION
Interval watering is used to water at an interval from 1 to 32 days. An interval of 1 will water every day; an interval of 2 will water every other day, etc.

To set the watering “Interval”:

• Turn the rotary dial to WATERING DAYS in A, B, or C.
• Press NEXT until “interval” flashes on the display. [See Figure 8]
• Select the “INTERVAL” by pressing the + or – buttons to the desired interval number and press ENTER.
• To remove a previous set interval, continue to press the NEXT button until “INTERVAL” flashes (in the lower right corner) and press CLEAR. Enter a new interval or continue to press the NEXT button to select a different watering option. “ODD OR EVEN”

WATERING OPTION
The sprinkler timer can be selected to only water on Odd days or Even days. The odd/even schedule is based on the date. You can also choose to water on odd or even days with spaced intervals.
Example: If you select Odd days with an interval of 2. The program will water every other odd day (or every 4 days)

To set watering for ODD Days:

• Turn the rotary dial to WATERING DAYS in A, B, or C.

• Press NEXT until “ODD” flashes on the display. If you wish to water every odd day, press ENTER to confirm the programming.
  [See Figure 9]

• If you wish to water on odd days but less frequently than every other day, press + or – to set the interval from 1 through 5 for watering.

• Press ENTER to save.

• To set watering for Even Days proceed with the above steps but select “EVEN” on the display.
  Note: The sprinkler timer will NOT water on the first day the program is entered or modified if the start time(s) have already passed.

Set Watering Durations
This sprinkler timer allows 2 ways to set water duration for each station.

SLIDE SWITCH
Slide each Water Duration Slide Switch to its desired time (from 2 to 120 minutes) for each station. [See Figure 10]

DIAL SET BY MINUTE
A watering duration can be set in one minute increments. To do so you must use the Dial Set by Minute function. The “Dial Set by Minute” station duration can be set for each individual station.

• Slide the Watering Duration Slide Switch to the DIAL SET BY MINUTE position (indicated by the solid white bar) for each station. [See Figure 11]
• Turn dial to the •STATION DURATION.
• Press RAIN DELAY button to access the Station Duration function.
• The LCD will allow you to set the watering duration for station 1.
• Using the + or – enter the watering duration for station 1 and press ENTER to save.
• Proceed and enter watering durations for the remaining stations.
• To delete the water duration for a station, press ENTER until the station appears in the LCD then press CLEAR.
  Important: If the slide switch is not in the “Dial Set By Minute” position, the timer will not use the entered duration.
  Note: The watering duration setting will be used by programs A, B and C. You cannot enter different watering durations for program A, B and C.

TIP:
To inactivate a station, move the slide switch to the MANUAL OFF position.

PROGRAM SLIDE SWITCHES
The Program Slide Switches allow you to select a program (A, B or C) for individual stations. [See Figure 12] Using information collected in “Establishing a Water Plan” on page 5, select program “A”, “B” or “C” for each station.

REVIEWING AND CHANGING YOUR PROGRAM

• The Orbit® sprinkler timer allows an easy to review watering plan.
• For example, to review Program “A” watering cycle start times, simply turn the rotary selector to the CYCLE START TIMES position in Program “A” and check the times that have been entered. Using the NEXT button, you can advance through the schedule without fear of disturbing any programming.
• If you want to change the cycle start times, watering days, or watering intervals, simply follow the directions for that program modification.
  After reviewing or changing a watering schedule, remember to turn the rotary selector back to AUTO if you want the sprinkler timer to automatically follow your plan.

Section 4: Automatic Operation and Commonly Used Features

Caution: This appliance is not intended for use by young children or infirm persons without supervision. Young children should be supervised to ensure that they do not play with the appliance.

Ready for Automatic Operation
After programming is complete, turn the rotary selector to AUTO.
The sprinkler timer is now fully programmed and ready to use in the automatic mode. In automatic mode, each station will operate sequentially, starting with Program A.

IMPORTANT: This timer contains a Rain Sensor Bypass Switch.
If the rain sensor switch is in the “on” position and no sensor is connected the sprinkler timer will not operate.

Station Advance
When the sprinkler timer is operating, press NEXT to end watering at the current station and move on to the next station.

Timer Off
Turn the Rotary Dial to the OFF position. This prevents the sprinkler timer from watering in Automatic and Manual modes.

Rain Delay
Rain delay allows you to delay your sprinkler timer from watering for a set period of time. Delay settings are 24, 48, and 72 hours and from 4-99 days.

ACTIVATE THE “RAIN DELAY” FUNCTION:

1. Ensure the rotary selector is on the AUTO position
2. Press the RAIN DELAY button to automatically delay watering for 24 hours. [See Figure 13]
3. If a longer Rain Delay is desired, use the + or – button to increase or decrease the setting.
4. Press ENTER or wait 30 seconds and the selected Rain Delay will begin.
5. The CLEAR button stops the Rain Delay and scheduled watering will resume.
   At the end of the selected Rain Delay amount of time, automatic watering resumes.
   Note: Manual watering will override Rain Delay. When manual watering is complete, the Rain Delay will resume.
   While in rain delay mode, the sprinkler timer will display the remaining hours. No other buttons, besides CLEAR, will be accepted while the sprinkler timer is in the rain delay mode.

Water Budgeting
Water Budgeting is a simple way to adjust your watering duration to match seasonal watering needs. Water Budgeting works by increasing or decreasing watering duration for all stations in all programs.
Adjustment range is from 20% to 200% by increments of 10%. The default value is 100%.

TO SET BUDGETING:

1. Turn rotary dial to •BUDGETING position [See Figure 14]
2. To increase or decrease the percentage, press the + or – button.
3. Press ENTER to save setting.

Section 5: Manual Operation

The Orbit® sprinkler timer allows you 2 options to operate your sprinklers manually.

Single station Multiple stations
Note: If a manual operation is started during an automatic program cycle, the automatic program cycle will be cancelled.

Single Station
This option is most commonly used for testing a specific station or for additional watering of a specific station. Manual operation is accomplished by using the Watering Duration Slide Switches.
Important: Only one station will be active at a time. The last station set to the MANUAL ON position will be active (watering).

SINGLE STATION—WITHOUT WATERING DURATION

1. Ensure the rotary selector is on the AUTO position.
2. To activate the station, move the station Watering Duration Slide Switch to the MANUAL ON position (fully up). The display will indicate “MANUAL ON” and the station number being activated. [See Figure 15]
3. To turn off manual watering, move the Watering Duration Slide Switch to the MANUAL OFF position.
4. Remember to return the Watering Duration Slide Switch to the Watering Duration previously set for automatic operation.

SINGLE STATION—WITH WATERING DURATION

1. Follow steps 1 and 2 above.
2. Move the station Watering Duration Slide Switch to the desired watering duration.
3. When watering is complete, return the Watering Duration Slide Switch to the Watering Duration previously set for automatic operation.

Multiple Stations
This option is most commonly used during unseasonably dry or hot weather. This option allows you to manually water without adjusting and resetting the Watering Duration Slide Switches.

MANUAL TEST
This feature allows the homeowner to run each station 1 minute to confirm all stations are working properly.

To Run a Test Cycle:

1. Ensure the rotary selector is on the AUTO position.
2. Press the MANUAL button once [See Figure 16]
3. Press ENTER to begin, and CLEAR to stop test cycle.
   Note: This function will activate all stations even those with the slide control in the manual off position.

MULTIPLE STATIONS—WATER ALL STATIONS ONCE
This can be especially helpful if you happen to experience unusually warm weather. Each station will water once, in sequence, based on each station’s Watering Duration setting.
Note: Program settings (A, B, or C) will not affect whether a station waters or not. If you do not want a station to water, move the Watering

Duration Slide Switch to the MANUAL OFF position.

1. Ensure the rotary selector is on the AUTO position.
2. Press the MANUAL button once.
3. Continue to press the NEXT button until you see “A B C Extra All” [See Figure 17].
4. Press the ENTER button, within 30 seconds, to activate manual watering.
5. To interrupt or discontinue this cycle, press the CLEAR button once.
   At the completion of this function, the sprinkler timer reverts back to your normal automatic watering plan.
   Note: If the manual operation is started during an automatic program cycle, the automatic program will be cancelled.

MULTIPLE STATIONS—WATER ONLY STATIONS ASSIGNED TO A SINGLE PROGRAM (A, B OR C)
For this example we will water all stations assigned to Program B.

This procedure will be the same for both Program A and C.

1. Ensure the rotary selector is on the AUTO position.
2. Press the MANUAL button once.
3. Continue to press the NEXT button until you see “B EXTRA ALL” [See Figure 18]
4. Press the ENTER button, within 30 seconds, to activate manual watering.
5. To interrupt or discontinue this cycle, press the CLEAR button once.
   Note: In this example, stations assigned to Program “B” will water one at a time in sequence.

Section 6: Additional Features

No Watering
“No watering” allows the homeowner to input the restricted water day(s) and/or period (time), imposed by local water districts. This feature prevents the homeowner from watering during restricted days and times.

“NO WATERING” DAY(S) OF WEEK
When restricted day(s) are entered, all watering programs that fall on a restricted day will not water on that day.

To program “No Water Day(s)”:

1. Turn the rotary dial to NO WATERING
2. Press the NEXT button until the desired day of week flashes and press CLEAR. [See Figure 19] Note: Days entered as No Watering days will NOT have a water drop icon above the day
3. Repeat step 2 until the water drop icon is removed above all restricted days.
4. To remove a “No Watering” restriction from a day press the NEXT button until the day flashes and press the ENTER button.

“NO WATERING PERIOD/TIME”
When a restricted time is entered, all watering programs that fall on a restricted watering time will be shifted to a non-restricted day and/or time.

To program “No Watering Period/Time”

1. Turn the rotary dial to NO WATERING
2. Press the RAIN DELAY button once. [See Figure 20]
3. Enter the starting time of the “No Water Period” using the + and – buttons and press ENTER to accept time.
4. Next set the ending time of the “No Water Period” using the + and – buttons and press ENTER to accept time.
5. Return rotary dial to the AUTO position.

Set Master Valve or Pump Start This sprinkler timer allows each station to operate with or without pump. If a station is set to operate with the pump, it will start two seconds before the station does.
Note: A Pump Start Relay is required to operate pump. (Sold separately)

TO ACTIVATE “PUMP START” FOR EACH STATION:

1. Turn the rotary dial to the •PUMP position.
2. Press the RAIN DELAY button once. [See Figure 21]
3. If you want the pump to be active for the displayed station, press ENTER.
4. If you do not want the pump to be active for the displayed station press CLEAR.
5. Press NEXT to advance to the next station.
6. Turn the rotary dial to exit this setting.

Station Delay
This feature is commonly used by homeowners with cisterns or well water. The delay allows cisterns and wells adequate time to re-supply the reservoir.
Note: Delays between stations can be programmed from 1 minute to 9 hours.

TO PROGRAM STATION DELAY:

1. Turn the rotary dial to •STATION DELAY [See Figure 22]
2. To increase or decrease the time delay time between each station, press the + or – button.
3. Press the ENTER button to save the time delay setting.
4. Return the rotary dial to AUTO

Section 7: Installation of Indoor Mount Sprinkler Timer

Before installation please have the following items and tools.

• 2 AA Batteries
• Phillips Screwdriver
• Wire Strippers

Installing the sprinkler timer in 5 easy steps

1. Selecting a Location
2. Mounting the Sprinkler Timer
3. Installing the Batteries
4. Connecting the Power Supply
5. Connecting Valve Wires to Sprinkler Timer
   Note: For installation of OUTDOOR models see Appendix A

Selecting a Location
Select a location with the following criteria:

• Near an electrical outlet (Avoid using an outlet controlled by a switch)
• An indoor, dry location, where operating temperatures are not below 32° or above 158° Fahrenheit (0 degrees or above 70 degrees Celsius)
• Avoid direct sunlight
• Access to sprinkler wire (from valves)

Mounting the Sprinkler Timer

• Using the mounting template (included) mark the screw locations on the wall.
• Insert a No. 8 screw (included) in the upper mark, leaving the screw head about 1/8th (3mm) out from the wall. (Use the expanding anchors in plaster or masonry if necessary.)
• Slip the keyhole slot in the back of the sprinkler timer over the extended screw. [See Figure 23]
• Screw a No. 8 screw through the two holes located behind the batteries in the battery compartment.

Install the Batteries
Two AA alkaline batteries are required to retain the program in memory during power loss. Annual replacement is recommended.

• Remove the battery cover by sliding it to the left. [See Figure 24]
• Insert two AA alkaline batteries Replace the battery cover Note: Batteries alone will not operate the valves in your sprinkling system.
  The 24-volt transformer must be plugged in and have power to operate your system normally.

Connecting the Transformer

• With the cover off, find the two terminal holes labeled “24VAC IN” [See Figure 25]
• Insuring the transformer is not plugged in; insert one of two power leads (from the transformer) into each terminal.
  Note: It may be necessary to open the terminal to allow for wire insertion or removal. This is done by pressing upward on the tab located on top of the terminal.

Plug in the transformer.
Warning: Do not link two or more sprinkler timers together with one transformer.

Section 8: Wiring Valves, Sprinkler Timer, Pump Start and Master Valves

Wiring the Electric Valves
Note: If the distance between the sprinkler timer and valves is under 700′ (210 m), use Orbit® sprinkler wire or 20 gauge (AWG) plastic jacketed thermostat wire to connect the sprinkler timer to the valves. If the distance is over 700′ (210 m), use 16 gauge (AWG) wire.

• Taking the sprinkler wire, strip 1/2″ (12 mm) of the plastic insulation off the end of each individual wire.
• Connect one wire from each valve (it doesn’t matter which wire) to a single “Common” sprinkler wire (usually white) [See Figure 26] Important: All wires should be joined together using wire nuts, solder, and/or vinyl tape. For additional protection to waterproof connections, an Orbit® grease cap can be used.
• Next connect the remaining wire from each valve to a separate colored sprinkler wire.
• To avoid electrical hazards, only one valve should be connected to each station.
  Important: The wire can be buried in the ground; however, for more protection wires can be pulled through PVC pipe and buried underground. Be careful to avoid burying the wires in locations where they could be damaged by digging or trenching in the future.
  

Connecting Valve Wires to the Sprinkler Timer

• Remove the terminal compartment cover.
• Strip 1/4″ (6 mm) of the plastic insulation off the end of each wire.
• Determine which valve you want to connect to which station. Connect each sprinkler wire (excluding the “Common” wire) to a separate station terminal (numbered above each blue tab) by inserting the bare wire fully into the hole under each tab. [See Figure 27]
• It may be necessary to open the terminal to allow for wire insertion or removal. To do this, simply press upward on the tab located on top of the terminal.
• Connect the common wire to the terminal (white in color) labeled “COMMON”.
  Note: Only insert one wire into each terminal. If more than two common wires are required, splice several together so only one wire runs into each of the two “Common” terminals. Protect the splice connection with a wire nut.

Pump Start & Master Valve
This sprinkler timer allows a master valve or pump start relay to operate whenever a station is on. Note: If you are activating a pump from this timer, you must purchase a Pump Start Relay. From the pump start relay (or master valve); connect one wire to the “Pump” terminal and the other wire to the “Common” terminal. [See Figure 28

Section 9: Diagnostics Circuit Breaker Smart-Scan® Diagnostic Fault

Sensing

A diagnostic fault sensor will automatically scan for the presence of a faulty solenoid or wiring short in a valve during each watering sequence. If a faulty station is detected, the sprinkler timer will move to the next working station. Smart-Scan® also detects faulty wiring for the Pump or Master Control. Upon detection watering cycle is discontinued.

Fault Notification

• Faulty Station – “FAULT STN” and station number, is displayed.
  Note: When multiple faulty stations are detected, only the last faulty station will be displayed.

• Faulty wiring for pump/master control – “PUMP FAULT” is displayed.

Correcting the Fault:

1. First repair the short in the wiring or replace the faulty solenoid.
2. Test the station by operating a manual watering sequence.
3. If the short is not detected after a few seconds, the fault notification message will be terminated.
4. If the message continues, a short in the wiring still exists.

Internal Auto-Resetting Electronic Circuit Breaker
The sprinkler timer is equipped with an internal electronic self-resetting circuit breaker.

Possible causes of a circuit breaker tripping:

1. If lightning strikes nearby.
2. When the power supply has an electric spike.
3. If a station has a wiring short.
   Whenever one of these conditions occurs, the electronic circuit breaker may trip causing the station output from the sprinkler timer to be halted momentarily. The batteries will continue to store the program information and activate the LCD. After a few moments, the sprinkler timer will automatically retest the circuit to see if the condition has stopped. If so, the circuit breaker will reset itself.

Section 10: Trouble Shooting

LCD

Displays

| POWER RESET| Power Surge| See Page 3
FAULT STN| Faulty solenoid| Replace
 | Short in sprinkler wire| Check wire connections
Look for cuts in sprinkler wire or replace
PUMP FAULT| Short in sprinkler wire going to pump| Look for cuts in sprinkler wire or replace
NO AC| Transformer not plugged in (indoor models)| Ensure transform is securely plugged in
Permanent wiring is not connected or connected improperly

(outdoor models)

| ****

See Page 21

Main residential power is not on| Check circuit breaker or fuse
Blank or partial LCD| Missing or low battery and no AC power| Replace batteries and check AC power
Reset button needs to be pushed| Re-enter program(s)
Watering Problems| One or more stations do not turn on| Programming incorrect| See Page 5
Flow control stem on valve is turned off| Check valve
Watering Duration Slide Switch is on “ MANUAL OFF “| Slide the switch to a watering duration
Watering Duration Slide Switch is on “ D I AL SET B Y M I NUTE “| Enter a watering duration (See page 8)

or slide the switch to a watering duration

Program Slide Switch is not on the correct Program (A, B, C)| Slide the Program Switch to the correct

program

Sprinkler Wire is not connected to timer or valve| Connect wiring
The rotary dial is not on “ Auto “| Turn the dial to Auto
Water Supply is not supplying water| Make sure main valve is turned on
Stations turn on when they are not supposed to| Excessive Water Pressure| Install a pressure reducer
More that one start time is programmed and/ or with overlapping

“start times” or “programs”

| Review programming (See page 9)
Water Restrictions program is preventing watering| See Page 12
Station Delay is active| See Page 14
A Station will turn off| Watering Duration Slide Switch is on MANUAL ON| Slide Watering Duration Slide Switch to

“ MANUAL OFF “

Valve may be clogged by debris| Clean Valve
LCD shows watering program running but sprinklers do not turn on| Rain Sensor Bypass switch is “ ON ” but no rain sensor is connected.| Turn rain sensor switch “ OFF ”

Glossary of Terms

Irrigation Valve,

Automatic

| Used in conjunction with sprinkler timers and are a convenient way of delivering water to lawns,

plants and gardens

Master Valve| A valve that prohibits water from reaching “Station Valves”
Multiple Start times| A feature that allows a program to be operated multiple times on the same day
Overlapping Programs| When a “Start Time” is set before the previous program has completed
Program (A, B or C)| Consists of 1 or more “Start Time(s),” a “Watering Option” (Days of Week, Interval or Odd/Even Days)

and what stations will water

Rain Delay| A feature that prevents the sprinkler timer from running it’s scheduled watering program for a

specific duration

Solenoid| The electrical part on an irrigation valve that opens and closes the valve
Sprinkler Timer| A device that is responsible for turning an automatic irrigation system on and off
Station| An area where the irrigation is all controlled by a single control valve
Valve| See irrigation valve
Watering Option| Consists of Days of Week, Interval or Odd/Even Days use in programming
Watering Program| See program
Watering Restriction| Specific days and/or times that local municipalities prohibit watering
Zones| See station

Appendix A: Installation of Indoor-Outdoor Sprinkler Timers

Selecting a Location Select a location with the following criteria:

• Near a power source (if hard wiring) or electrical outlet (applicable only to U.S. retail timers)

• A location, where operating temperatures are not below 32° or above 158° Fahrenheit (0 degrees or above 70 degrees Celsius)

• A location, with at least 7″ of space is to the left of the sprinkler timer box for the door to swing open after installation
  Note: The sprinkler timers are weather-resistant to UL-50 and ETL® Listed, but should not be placed in areas where continuous water could cause damage.

• A location without direct sunlight

• Access to sprinkler wire (from valves) Caution: Do not open the Sprinkler Timer when it is raining.

Mounting Sprinkler Timer

• Using the mounting template (included) mark the screw locations on the wall.
• Insert a No. 8 screw (included) in the upper mark, leaving the screw head about 1/8th inch (3mm) out from the wall. (Use expanding anchors in plaster or masonry if necessary)
• Remove the “Terminal Cover” by unscrewing the two screws and pulling the plastic cover forward, this reveals the “AC Sub Plate”. [See Figure A1]
• Remove the “Rubber Weather Plug” from “AC Sub-Plate”. [See Figure A2]
• Slip the slotted keyhole, in the back of the Sprinkler Timer, over the screw. [See Figure A3]
• Making sure the Timer is level, place a No. 8 screw (included) in the center depression (located in the hole where the rubber plug was located) and tighten until the box is held firmly to the wall, but do not over-tighten.
• To make installation easier the Sprinkler Timer has a removable door.

Connecting Electrical Power
Caution: For outdoor installation it is recommended that a qualified electrician completes wiring in accordance with electrical codes and regulation. This sprinkler timer is intended for use with a Ground Fault Interrupter (GFI) protected circuit when used outdoors.
Check the model number of your sprinkler timer: various models are configured differently to meet national requirements. The model number can be found on the back of the housing, together with other useful information.

FIND YOUR MODEL BELOW AND GO TO THE APPROPRIATE SECTION
Models 57396, 57392, 57384, 57386, 57388, 57382

• Go to the Fitted Line Cord section below. Models 57606, 57012, 91016, 91012
• For Indoor mounting go to Fitted Line Cord Installation section below
• For Outdoor mounting go to Preparing for Permanent Wiring section below Models 57344, 57346, 57348, 57342, 94022, 94026, 94028
• Go to “Permanent Wiring” section

FITTED LINE CORD INSTALLATION

• Replacement of the supply Cord: If the supply cord is damaged it must be replaced by a service agent or similarly qualified person in order to avoid a hazard
• Indoor Locations – Insert the line cord into Ground Fault Interrupter (GFI) outlet.
• Outdoor Locations – Insert the line cord into a power Ground Fault Interrupter (GFI) outlet connected to a GFI circuit.
• Proceed to Section 8 on page 15

PREPARING FOR PERMANENT WIRING

• Remove the “Terminal Cover” by unscrewing the two screws and pulling the plastic cover forward, this reveals the “AC Sub-Plate” [See Figure 30]

• Remove the “AC Sub-Plate Cover,” by removing the screw (located to the right of the rubber plug).

• Loosen the screw on the “Cord Restraint” and the three screws on the terminal block and remove the “Line Cord” completely.
  [See Figure A4]

• Feed the three “Pigtail” wires of the pigtail through the “Exit Nipple,” under the “Cord Restraint”, and across to the terminal block. Connect the wires to the “Terminal Block” in the following manor:

  • Black “pigtail” wire – Connect to the “L” terminal (Hot)
  • White “pigtail” wire – Connect to the “N” terminal (Neutral)
  • Green “pigtail” wire – Connect to the “E” Terminal (Ground)

• Ensure that the terminal screws and the “Cord Restraint” relief screw are all firmly tightened.

• Replace the AC Sub-Plate and tighten screw (Do not force into place, if resistance is met check that no wires are trapped)

• Proceed to “Installation using Permanent Wiring”.

INSTALLATION USING PERMANENT WIRING
Important: The sprinkler timer has a built-in transformer that must be connected to an AC line voltage source. Check the back of the sprinkler timer box for power requirements. Local building and electrical codes usually require that an approved electrical conduit and electrical fittings be used to connect exterior wall-mounted equipment to AC power. Please check local codes. Any permanent connection should be made by a licensed electrical contractor in accordance with the requirements of the National Electrical Code and other state and local codes.

Caution: Do not connect the sprinkler timer to one phase of a three-phase power system used by a pump or other electrical equipment.

Important: This sprinkler timer has an Exit Nipple-mounted external power connection. Use this 1/2 inch (13mm) NPT nipple to connect the sprinkler timer to a standard electrical junction box (UL Listed or equivalent or comply with IEC or EN standards or equivalent).

• Turn off the AC power at the AC circuit breaker and apply an appropriate safety lockout. Verify that the power has been turned off to the installation site using an AC voltmeter set for the correct measurement range.

• Use power feed wire of 14 gauge (AWG) minimum with a temperature rating of 155 degrees Fahrenheit (68 degrees Celsius) or higher.

• Install the conduit and associated fittings. Connect the AC electrical power wiring to the source by following all the right codes and local standards.

• Connect the junction box (not included) to the NPT nipple.
  [See Figure A5]

• Connect the source power conduit to the entrance of the junction box, following all the appropriate codes.

• Connect the source wires to the wires extending from the sprinkler timer.

• Take care to follow the correct color code. For USA: connect the Green for Ground, Black for Live, and White for Neutral. Often the source ground may be bare copper conductor rather than green wire. For Europe: Live is Brown and Neutral is Blue, there is no ground connection required. Be sure that all wires are connected to the proper source wire.

• Make sure all connections are made with code-approved insulated connectors.

• Be sure to place a weatherproof gasket and lid on the junction box.

• Proceed to Section 8 on page 15

Appendix B: Rain Sensor and the Rain Sensor Bypass Switch (Sensor sold

separately)

A rain sensor or other type of micro-switch weather sensor may be connected to the sprinkler timer. The purpose of the sensor is to stop watering when precipitation is sufficient.

CONNECTING A RAIN SENSOR

• Connect the rain sensor wires to the wiring terminal ports (yellow in color) labeled “Sensor” [See Figure B1] Note: Refer to your rain sensor manual for specific wiring instructions.
• Place the sensor on/off switch to the “on” position to begin operation.

RAIN SENSOR BYPASS

• This sprinkler timer is equipped with a sensor override “on/off” switch.
• This switch is for use during maintenance and repairs, so the sprinkler timer can be operated even if the rain sensor is in active mode.
• IMPORTANT: If the rain sensor switch is in the “on” position and no sensor is connected, the sprinkler timer will not operate. To resume sprinkler timer operation place the switch in the off position.
  24 Volt Output Terminals Orbit® Irrigation has equipped this sprinkler timer with 24 VAC output terminals. This allows direct 24 volt connection to the Sensor, avoiding the need to run a separate power source. This is not an input terminal and should only be used with an Environmental Sensor.

Caution:

1. Before connecting the sensor to the 24 VAC output terminals, turn off the power supply to the sprinkler timer.
2. Only connect sensors requiring 24 volts. Connecting any device not 24 volt may cause damage to both sprinkler timer and sensor.
3. Please consult with the manufacture of the sensor you are attaching.
4. The appliance is not intended for use by young children or infirm persons without supervision
5. Young children should be supervised to ensure that they do 22 not play with the appliance

Help
Before returning this sprinkler timer to the store, contact Orbit®
Technical Service at: 1-800-488-6156, 1-801-299-5555

Listings
The sprinkler timer is tested to UL-1951 (Models 57004, 57006, 57008, 57122) and UL-50 (Models 57606, 57012) standard and is ETL® listed.
Appropriate international models are CSA® and CE® approved.

Trademark Notice

• Control Star®, and Smart-Scan® are registered trademarks of Orbit®
• Irrigation Products, Inc. The information in this manual is primarily intended for the user who will establish a watering schedule and enter that schedule into the sprinkler timer. This product is intended to be used as an automatic sprinkler timer for activating 24 VAC irrigation valves, as described in this manual.

Orbit® Irrigation Limited Six Year Warranty

• Orbit® Irrigation Products, Inc. warrants to its customers that its products will be free from defects in materials and workmanship for a period of six years from the date of purchase.
• We will replace, free of charge, the defective part or parts found to be defective under normal use and service for a period of up to six years after purchase (proof of purchase required).
• We reserve the right to inspect the defective part prior to replacement.
• Orbit® Irrigation Products, Inc. will not be responsible for consequential or incidental cost or damage caused by the product failure. Orbit® liability under this warranty is limited solely to the replacement or repair of defective parts.
• To exercise your warranty, return the unit to your dealer with a copy of the sales receipt.
• Safety of children: The controller is not intended for use by young children or infirm person without supervision. Young children should be supervised to ensure they do not play with controller.

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